This "Search Proposal" function provides all assessment documentation associated with a specific proposal, from referral through to Ministerial Statement, where relevant. Information on a specific proposal not available through this search function can be obtained by contacting DWER, EPA services: info.epa@dwer.wa.gov.au
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Last updated: September 30, 2025
The Proposal is located 210 km south of Port Hedland and 180 km north west of Newman in the Pilbara Region of Western Australia. The Proposal includes and is not limited to the following: The development of a series of above and below water table mine pits; Dry ore crushing and screening plant(s); Groundwater abstraction for construction, water supply (for the mine and all associated infrastructure) and for the dewatering to facilitate the recovery of ore below water table in the mine pits;... Read more...Last updated: September 5, 2025
DevelopmentWA is seeking to develop the Kemerton Strategic Industrial Area (KSIA) for the purpose of industrial and infrastructure development as a strategic proposal. The KSIA is located within the Shire of Harvey, 17 kilometres north of Bunbury. The KSIA key characteristics are: Development of the Kemerton Strategic industry Zone (Industry Core) which is approximately 2,024 hectares (ha). There is an approximate 50-year time period for development. Ultimate land use proposed is to be heavy... Read more...Last updated: September 3, 2025
Inquire into implementation Condition 9 (Quarantine Expert Panel) and Condition 15 (Marine Turtle Expert Panel) to ensure that they are effective and act as an independent advisory group for the Minister for Environment and the proponent on matters relating to terrestrial and marine quarantine and marine turtle monitoring and management. It is noted that a second Section 46 inquiry into Ministerial 800 (dated 11-04-2023) has also been requested by the Minister for Environment in relation to... Read more...Last updated: September 3, 2025
Rio Tinto Winu Pty Limited (the Proponent) proposes to develop the Winu Project (the Proposal). The Proposal is a new copper-gold mine located approximately 300 km south of Broome and 320 km east of Port Hedland in the northern Pilbara region of Western Australia within both the Nyangumarta people’s and the Martu people’s Native Title Determination Areas. The Proposal conceptual footprint will require the clearing of up to 4,868 ha of native vegetation within a proposed 37,344 ha Development... Read more...Last updated: September 1, 2025
Talison Lithium Australia Pty Ltd (Talison) propose to expand the existing Greenbushes Lithium Mine that has been operating for over 30 years, to increase the production of spodumene ore and lithium mineral concentrate from the operation. This proposal is an expansion of the existing mining operation to incorporate: Construction of the S2 waste rock landform (WRL) as an expansion of the Floyds WRL. Construction and operation of the S8 WRL to the east of the existing proposal development... Read more...Last updated: August 28, 2025
Robe River Mining Co. Pty. Ltd is seeking to extend the life of operations at Robe Valley, located 146 km southwest of Karratha, in the Pilbara region of Western Australia. The proposal is a significant amendment to the Approved Proposals (MS 776, MS 1112 and MS 1141) and includes the development of new above and below water table iron ore deposits and associated activities to extend the life of the existing operations at Robe Valley. The proposal includes, but is not limited to: development of... Read more...Last updated: August 22, 2025
Alcoa of Australia Limited is proposing to increase production at the Pinjarra Alumina Refinery (the refinery) and increase the rate of bauxite mining at the existing Huntly Mine within Mineral Lease 1SA (ML1SA) to supply 2.5 million tonnes per annum (Mtpa) bauxite, for export to third party customers. The Proposal comprises the following components: an increase in alumina production at the refinery by 5 percent, from 5.0 Mtpa to 5.25 Mtpa; A transition of the Huntly mine into the Myara North... Read more...Last updated: August 22, 2025
The proposal is for Alcoa’s bauxite mining activities on the Darling Range in the southwest of Western Australia spanning the years 2023 to 2027. These activities occur within Alcoa’s Mineral Lease 1SA (ML1SA) and are documented in annual rolling five-year Mining and Management Programs (MMPs) required under a State Agreement Act framework. A 2023-27 MMP has not yet been approved through the State Agreement Act framework but activities are still proposed to be undertaken during this time, and... Read more...Last updated: August 18, 2025
Main Roads is proposing to upgrade and widen Anketell Road to an Expressway Standard for approximately 7.5 km between Leath Road and Kwinana Freeway in the City of Kwinana, WA. The Proposal will include grade separated interchanges at six locations, grade separation of road over rail at two locations and other supporting road infrastructure . Read more...Last updated: August 15, 2025
Leichhardt Industrials Pty Ltd propose to develop the Eramurra Solar Salt project approximately 55 km west-south-west of Karratha in the Pilbara region of Western Australia. The proposal includes the development of a series of concentrator and crystalliser ponds and a processing plant. Supporting infrastructure includes seawater intake, bitterns outfall, desalination plant and groundwater bores, power supply and other infrastructure. Export of product would be via a previously approved trestle... Read more...Last updated: August 4, 2025
The Ridley Magnetite Project (the Proposal) is located approximately 57 km east of Port Hedland. The Proposal is located within a 19,102 ha Development Envelope (DE) with an indicative disturbance footprint (IF) of 8,484 ha. The Proposal is for the mining and processing of iron ore to produce up to 16.5 million tonnes per annum (Mtpa) of magnetite concentrate. The Proposal includes a single pit (below water table), run-of-mine pad, concentrate stockpiles, laydown areas, waste dumps,... Read more...Last updated: May 14, 2025
The proposal is for Alcoa’s bauxite mining activities on the Darling Range in the southwest of Western Australia spanning the years 2022 to 2026. These activities occur within Alcoa’s Mineral Lease 1SA (ML1SA) and are documented in annual rolling five-year Mining and Management Programs (MMPs) required under a State Agreement Act framework. The 2022-26 MMP was approved, subject to exclusions, through the State Agreement Act framework in September 2022, and the proposal is currently being... Read more...Last updated: May 5, 2025
Chichester Metals Pty Ltd, a subsidiary of Fortescue Metals Group, proposes to develop and operate an iron ore mine approximately 80 kilometres north-west of Newman. The Nyidinghu Iron Ore Mine proposal includes mine pits above and below the water table, an on-site ore processing from various sources, waste rock and tailings storage, an aerodrome, groundwater abstraction, surplus water management including aquifer recharge and other supporting infrastructure. The proposal has a development... Read more...Last updated: March 27, 2025
The Pilbara Infrastructure Pty Ltd., a subsidiary of Fortescue Metals Group, proposes to construct and operate a railway of 106 kilometres (km) and associated infrastructure. The East Hamersley Railway Project includes communications and signalling infrastructure, an ore loading facility, groundwater abstraction and discharge, borrow pits and quarries, culverts, bridges, diversion drains, pump station, construction camp, landfills and wastewater treatment plants, and other supporting... Read more...Last updated: March 7, 2025
Chichester Metals Pty Ltd is proposing to construct and operate an iron ore mine approximately 55 km north-west of Newman, and 30 km south of Fortescue’s existing Nyidinghu project in the Pilbara region. The proposal would require a disturbance footprint of 12,487 ha and is located within a 42,331 ha mine development envelope. The proposal is located within the Nyiyaparli and Nyiyaparli #3 Native Title determination area (WCD 2018/008) The proposal includes both above and below water table open... Read more...Last updated: February 4, 2025
The Proposal is to construct and operate a new multimodal port in the Kwinana Industrial Area (KIA), approximately 30 km south of Perth. The Proposal includes: A port facility. Adjacent areas of landside development. An offshore breakwater. Dredging for a second main channel. Dredging for access channels, turning basins and berthing areas. Use of dredge material for beneficial re-use and, where required, placement in approved marine placement areas. Removal of the disused Kwinana Bulk Berth 1 (... Read more...Last updated: December 20, 2024
South32 Worsley Alumina Pty Ltd currently operates the Boddington Bauxite Mine (located approximately 5km south-west of Boddington), Worsley Refinery (located approximately 15 km north-west of Collie) and port operations at the Bunbury Port. The new proposal is for the: · expansion of the existing mining area and incorporation of new mining areas; · development of a bauxite transport corridor; · development of a contingency mining area and maintenance work at the Refinery; and · development of... Read more...Last updated: December 5, 2024
Newcrest Operations Limited proposes to construct and operate the Telfer – Havieron Gold Mining Project (the Project). The Telfer Gold Mine is located about 55 km to the west of the Havieron Gold Mine and 400 km south-east of Port Hedland in the Great Sandy Desert region of Western Australia. The project includes: The open pit and underground mining and subsequent processing of gold-copper ore at the Telfer Gold with associated infrastructure including a 160 MW natural gas-fired power station,... Read more...Last updated: November 25, 2024
The proposal is the construction and operation of an open cut gold mine and associated infrastructure, located approximately 330 km east-north-east of Kalgoorlie and 200 km east of Laverton. Read more...Last updated: November 25, 2024
The proposal is for the construction and operation of a Lithium Hydroxide Refinery at Lot 15 Mason Road, Kwinana within the Kwinana Industrial Area, approximately 31 km south of the Perth Central Business District. The Proposal will process spodumene ore concentrate, to produce battery grade Lithium Hydroxide Monohydrate, primarily for use in Lithium ion batteries for electric vehicles. The proposal would require a total of 11.2 hectares of native vegetation clearing within a 76 hectare... Read more...